Answer:
5
Step-by-step explanation:
3x = 15 (you add the 6 over)
x = 5 (you divide by 3)
Answer: Sometimes
Step-by-step explanation: An equation sometimes has one solution. There are some equations where their is no solution. An example of this would be x = x-1 There is no solution for this equation. There are also times when an equation has an infinite amount of solutions. An example is x=x no matter how many values you put in, all will be true.
Answer:
Step-by-step explanation:
430
x4%
_________
$17.20+ $430= $447.20
Answer:
Step-by-step explanation:
Surface area of this shape = area of 2 triangles + area of 3 rectangles
Answer:
15.0 units
Step-by-step explanation:
Here, we want to get the distance between the two points as follows;
CD = √(x2-x1)^2 + (y2-y1)^2
So we have;
CD = √(7+8)^2 + (-5+4)^2
CD = √225+ 1 =
CD = √(226
CD = 15.0 units
